package com.lbx.springcloud.service;

import com.lbx.springcloud.pojo.Dept;

import java.util.List;

/**
 * @author 吕兵星
 * @date 2020/11/8 15:52
 */
public interface DeptService {
    Dept getById(long id);

    List<Dept> getAll();

    int addDept(Dept dept);
}
